# Swordfish90/Lemuroid

All in one emulator on Android!

Repository: https://github.com/Swordfish90/Lemuroid
Canonical: https://ross.abutalabs.com/products/lemuroid
Language: Kotlin
License: GPL-3.0
License Family: copyleft
Topics: android, emulator, game-boy, nintendo, nes, snes, genesis, n64, android-app, libretro, libretro-frontend, playstation, nintendo-ds, sega, sega-master-system, kotlin, psp, kotlin-android, hacktoberfest
Last push: 2026-08-12T12:33:31+00:00

## Health v2 (maintenance only)
Score: 80/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 97, release rhythm 48, longevity 100
- inputs: {"age_days": 2459, "days_push": 21, "days_rel": 134, "gap_med": 545, "n_releases_24m": 2}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 4232, forks 327 (observed 2026-08-28T04:08:39.452319+00:00)

## What it is
Lemuroid is an open-source all-in-one retro game emulator for Android built on top of Libretro. It supports dozens of classic consoles (NES, SNES, Game Boy, PlayStation, PSP, N64, and more) with a focus on ease of use and polished Android integration.

## Use cases
- play retro games on android
- all in one emulator for game boy and snes
- emulate playstation and psp games on my phone
- libretro frontend for android
- emulate nintendo ds and n64 on android
- play sega genesis roms on mobile

## When to choose
- you want a single Android app covering many retro consoles
- you prefer a simple, polished user experience over deep per-core configuration
- you want an open-source emulator available on F-Droid and Google Play

## When to avoid
- you need desktop (Windows/macOS/Linux) emulation
- you want advanced core-level tweaking available in RetroArch
- you target platforms other than Android

## Facets
- artifact type: application
- maturity: active
- function: game, gui
- domain: gaming-tools, android-tools, entertainment
- platform: -
- tags: emulator, libretro, retro-gaming, frontend, open-source, android, mobile

## Member repositories
- Swordfish90/Lemuroid (main) score 80

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:08:39.452319+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-29T18:22:20.003775+00:00, confidence not recorded.
  - readme: https://github.com/Swordfish90/Lemuroid (fetched 2026-08-28T04:08:39.452319+00:00, sha 79222a5255d1)
- Data as of 2026-08-30T08:39:29.467469+00:00.